EN ISO 18369-3:2017

Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01)

ISO 18369-3:2017 specifies the methods for measuring the physical and optical properties of contact lenses specified in ISO 18369‑2, i.e. radius of curvature, label back vertex power, diameter, thickness, inspection of edges, inclusions and surface imperfections and determination of spectral transmittance. This document also specifies the equilibrating solution and standard saline solution for testing of contact lenses.

Augenoptik - Kontaktlinsen - Teil 3: Messverfahren (ISO 18369-3:2017, korrigierte Fassung 2017-10-01)

Optique ophtalmique - Lentilles de contact - Partie 3: Méthodes de mesure (ISO 18369-3:2017, Version corrigée 2017-10-01)

ISO 18369-3:2017 spécifie les méthodes de mesure des propriétés optiques et physiques des lentilles de contact, telles que décrites dans l'ISO 18369‑2, il s'agit en l'occurrence du rayon de courbure, de la puissance frontale arrière déclarée, du diamètre, de l'épaisseur, du contrôle des bords, des inclusions, et des imperfections de surface et de la détermination du facteur spectral de transmission. Le présent document spécifie également la solution utilisée pour l'équilibrage et la solution saline étalon pour l'essai des lentilles de contact.

Očesna optika - Kontaktne leče - 3. del: Merilne metode (ISO 18369-3:2017)

Ta dokument določa merilne metode za merjenje fizičnih in optičnih lastnosti kontaktnih leč, navedenih v standardu ISO 18369-2, tj. polmer ukrivljenosti, nazivna moč leče glede na vrh na zadnji strani, premer, debelina, pregled robov, vključki in nepravilnosti na površini ter določanje spektralne prepustnosti.
Ta dokument določa tudi raztopino za uravnoteženje in standardno fiziološko raztopino za preskušanje kontaktnih leč.

General Information

• Status: Published
• Publication Date: 19-Sep-2017
• Withdrawal Date: 30-Mar-2018
• ICS: 11.040.70 - Ophthalmic equipment
• Technical Committee: CEN/TC 170 - Ophthalmic optics
• Drafting Committee: CEN/TC 170 - Ophthalmic optics
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 20-Sep-2017
• Completion Date: 20-Sep-2017
• Ref Project: SIST EN ISO 18369-3:2017 - Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017)

Relations

• Replaces: EN ISO 18369-3:2006 - Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2006)
• Effective Date: 27-Sep-2017

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 18369-3:2017
01-november-2017
1DGRPHãþD
SIST EN ISO 18369-3:2006
2þHVQDRSWLND.RQWDNWQHOHþHGHO0HULOQHPHWRGH,62
Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017)
Augenoptik - Kontaktlinsen - Teil 3: Messverfahren (ISO 18369-3:2017)
Optique ophtalmique - Lentilles de contact - Partie 3: Méthodes de mesure (ISO 18369-
3:2017)
Ta slovenski standard je istoveten z: EN ISO 18369-3:2017
ICS:
11.040.70 Oftalmološka oprema Ophthalmic equipment
SIST EN ISO 18369-3:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 18369-3:2017

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SIST EN ISO 18369-3:2017


EN ISO 18369-3
EUROPEAN STANDARD

NORME EUROPÉENNE

September 2017
EUROPÄISCHE NORM
ICS 11.040.70 Supersedes EN ISO 18369-3:2006
English Version

Ophthalmic optics - Contact lenses - Part 3: Measurement
methods (ISO 18369-3:2017)
Optique ophtalmique - Lentilles de contact - Partie 3: Augenoptik - Kontaktlinsen - Teil 3: Messverfahren
Méthodes de mesure (ISO 18369-3:2017) (ISO 18369-3:2017)
This European Standard was approved by CEN on 1 July 2017.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 18369-3:2017 E
worldwide for CEN national Members.

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SIST EN ISO 18369-3:2017
EN ISO 18369-3:2017 (E)
Contents Page
European foreword . 3

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SIST EN ISO 18369-3:2017
EN ISO 18369-3:2017 (E)
European foreword
This document (EN ISO 18369-3:2017) has been prepared by Technical Committee ISO/TC 172 “Optics
and photonics” in collaboration with Technical Committee CEN/TC 170 “Ophthalmic optics” the
secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by March 2018, and conflicting national standards shall
be withdrawn at the latest by March 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 18369-3:2006.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 18369-3:2017 has been approved by CEN as EN ISO 18369-3:2017 without any
modification.
3

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SIST EN ISO 18369-3:2017

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SIST EN ISO 18369-3:2017
INTERNATIONAL ISO
STANDARD 18369-3
Second edition
2017-08
Ophthalmic optics — Contact lenses —
Part 3:
Measurement methods
Optique ophtalmique — Lentilles de contact —
Partie 3: Méthodes de mesure
Reference number
ISO 18369-3:2017(E)
©
ISO 2017

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